Add prefix to a list items
- debug:
var: result
vars:
prefix: foo
a_list: [ "bar", "bat", "baz" ]
result: "{{ [prefix] | product(a_list) | map('join') | list }}"
#How I built an audio book reader for my nearly blind grandfather
Last year, when visiting my family back home in Holland, I also stopped by my grand-parents. My grand-father, now 93 years old, had always been a very active man. However, during the presceding couple of months, he'd gone almost completely blind and now spent his days sitting in a chair. Trying to think of something for him to do, I suggested he try out audio books. After finally convincing him -- he said audio books were for sad old people -- that listening to a well performed recording is actually a wonderful experience, I realized the problem of this idea.
####The problem with audio devices and the newly blind. After my first impulse to jump up and go buy him an
# to generate your dhparam.pem file, run in the terminal | |
openssl dhparam -out /etc/nginx/ssl/dhparam.pem 2048 |
#!/bin/sh | |
# http://wiki.nginx.org/Faq#How_do_I_generate_an_htpasswd_file_without_having_Apache_tools_installed.3F | |
PASSWORD=$1; | |
SALT="$(openssl rand -base64 3)" | |
SHA1=$(printf "$PASSWORD$SALT" | openssl dgst -binary -sha1 | sed 's#$#'"$SALT"'#' | base64); | |
printf "{SSHA}$SHA1\n" |
#!/usr/bin/env python | |
import os | |
from BaseHTTPServer import HTTPServer | |
from SimpleHTTPServer import SimpleHTTPRequestHandler | |
ROUTES = [ | |
('/', '/var/www/doc-html') | |
] | |
class MyHandler(SimpleHTTPRequestHandler): |
ddns-update-style none; | |
deny bootp; #default | |
authoritative; | |
include "/etc/dhcp/ipxe-option-space.conf"; | |
# GREEN (private network) | |
subnet 10.1.1.0 netmask 255.255.255.0 { | |
range 10.1.1.100 10.1.1.199; | |
option subnet-mask 255.255.255.0; |
#!/bin/sh | |
# Quick start-stop-daemon example, derived from Debian /etc/init.d/ssh | |
set -e | |
# Must be a valid filename | |
NAME=foo | |
PIDFILE=/var/run/$NAME.pid | |
#This is the command to be run, give the full pathname | |
DAEMON=/usr/local/bin/bar |
#!/bin/bash | |
# SPDX-License-Identifier: MIT | |
## Copyright (C) 2009 Przemyslaw Pawelczyk <przemoc@gmail.com> | |
## | |
## This script is licensed under the terms of the MIT license. | |
## https://opensource.org/licenses/MIT | |
# | |
# Lockable script boilerplate | |